[go: up one dir, main page]

DE3466768D1 - Heat-sealable multilayer packing sheet - Google Patents

Heat-sealable multilayer packing sheet

Info

Publication number
DE3466768D1
DE3466768D1 DE8484110156T DE3466768T DE3466768D1 DE 3466768 D1 DE3466768 D1 DE 3466768D1 DE 8484110156 T DE8484110156 T DE 8484110156T DE 3466768 T DE3466768 T DE 3466768T DE 3466768 D1 DE3466768 D1 DE 3466768D1
Authority
DE
Germany
Prior art keywords
heat
packing sheet
sealable multilayer
multilayer packing
sealable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484110156T
Other languages
German (de)
Inventor
Gunther Crass
Lothar Dr Bothe
Siegfried Dr Janocha
Wolfgang Dr Dietz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19833331983 external-priority patent/DE3331983A1/en
Priority claimed from DE19843403153 external-priority patent/DE3403153A1/en
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DE8484110156T priority Critical patent/DE3466768D1/en
Application granted granted Critical
Publication of DE3466768D1 publication Critical patent/DE3466768D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
DE8484110156T 1983-09-05 1984-08-25 Heat-sealable multilayer packing sheet Expired DE3466768D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484110156T DE3466768D1 (en) 1983-09-05 1984-08-25 Heat-sealable multilayer packing sheet

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19833331983 DE3331983A1 (en) 1983-09-05 1983-09-05 Heat-sealable multilayer film for packaging purposes
DE19843403153 DE3403153A1 (en) 1984-01-31 1984-01-31 Heat-sealable multilayer film for packaging purposes
DE8484110156T DE3466768D1 (en) 1983-09-05 1984-08-25 Heat-sealable multilayer packing sheet

Publications (1)

Publication Number Publication Date
DE3466768D1 true DE3466768D1 (en) 1987-11-19

Family

ID=25813733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484110156T Expired DE3466768D1 (en) 1983-09-05 1984-08-25 Heat-sealable multilayer packing sheet

Country Status (4)

Country Link
US (1) US4595625A (en)
EP (1) EP0135178B1 (en)
AU (1) AU562328B2 (en)
DE (1) DE3466768D1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444158A1 (en) * 1984-12-04 1986-06-05 Hoechst Ag, 6230 Frankfurt SEALABLE, TRANSPARENT POLYOLEFINIC MULTILAYER FILM
DE3444866A1 (en) * 1984-12-08 1986-06-12 Hoechst Ag, 6230 Frankfurt SEALABLE, OPAQUE POLYOLEFINIC MULTILAYER FILM
DE3501726A1 (en) * 1985-01-19 1986-07-24 Hoechst Ag, 6230 Frankfurt POLYPROPYLENE TAPE
DE3509384A1 (en) * 1985-03-15 1986-09-18 Hoechst Ag, 6230 Frankfurt PRINTABLE AND DOUBLE-SIDED SEALABLE, BIAXIALLY ORIENTED POLYOLEFIN MULTILAYER FILM, THEIR PRODUCTION AND THEIR USE
DE3517081A1 (en) * 1985-05-11 1986-11-13 Wolff Walsrode Ag, 3030 Walsrode OPAKE, SEALABLE MULTILAYER FILMS MADE OF POLYOLEFINES
DE3517795A1 (en) * 1985-05-17 1986-11-20 Hoechst Ag, 6230 Frankfurt NON-SEALABLE, BIAXIAL-ORIENTED MULTILAYER FILM FROM PROPYLENE POLYMERS, METHOD FOR PRODUCING THE FILM AND THEIR USE
JPS61295036A (en) * 1985-06-25 1986-12-25 呉羽化学工業株式会社 Heat-shrinkable laminated film
AU581453B2 (en) * 1985-08-24 1989-02-23 Kohjin Co. Ltd. Heat shrinkable laminated packaging material
DE3540215A1 (en) * 1985-11-13 1987-05-14 Hoechst Ag MULTILAYER PACKAGING FILM WITH SUPERIOR SCRATCH RESISTANCE
DE3631231A1 (en) * 1986-09-13 1988-03-24 Hoechst Ag PRINTABLE AND DOUBLE-SIDED SEALABLE, BIAXIALLY ORIENTED OPAQUE POLYOLEFIN MULTILAYER FILM, THEIR PRODUCTION AND THEIR USE
DE3641342A1 (en) * 1986-12-03 1988-06-09 Huels Troisdorf LAYER COMPRESSION MADE OF FIBER REINFORCED, CROSSLINKED POLYPROPYLENE
US4764425A (en) * 1987-01-02 1988-08-16 Mobil Oil Corporation Oriented, heat sealable multi-layered film
DE3701307A1 (en) * 1987-01-17 1988-07-28 Hoechst Ag MULTILAYER FILM WITH A BIAXIAL STRETCHED POLYPROPYLENE FILM
US4994324A (en) * 1989-01-19 1991-02-19 Union Camp Corporation Hot-fill polyethylene bags
US5043040A (en) * 1989-08-30 1991-08-27 Borden, Inc. Slitting of plastic film
DE4030669A1 (en) * 1990-09-28 1992-04-02 Hoechst Ag BIDDEN SEALABLE, BIAXIALLY ORIENTED POLYOLEFINE MULTILAYER FOIL WITH VERY GOOD OPTICAL PROPERTIES
DE4031125A1 (en) * 1990-10-02 1992-04-09 Hoechst Ag BIAXIAL ORIENTED POLYPROPYLENE FILM FOR TURNING IN
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US6455150B1 (en) * 1993-12-09 2002-09-24 Karen A. Sheppard Multi-layer oriented heat sealable film structure of improved machinability
ES2147912T3 (en) * 1995-01-11 2000-10-01 Hoechst Trespaphan Gmbh POLYMER FILMS.
DE19534623A1 (en) * 1995-09-18 1997-03-20 Wolff Walsrode Ag Oriented laminated polypropylene@ film with good properties for high speed packaging
US6558760B1 (en) 1997-01-21 2003-05-06 Cryovac, Inc. Packaging film and containers made therefrom
US5755081A (en) * 1997-01-31 1998-05-26 W. R. Grace & Co.-Conn. Heat-sealable, multilayer film containing therein a colorant and method for making a package with such film
US6706389B1 (en) * 1997-06-30 2004-03-16 Cryovac, Inc. Fog-resistant packaging film
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
KR100592838B1 (en) * 2002-03-14 2006-06-26 미쯔이가가꾸가부시끼가이샤 Resin composition for sealant, sealant film and use thereof
US8025915B2 (en) * 2006-01-11 2011-09-27 Schott Ag Method of preparing a macromolecule deterrent surface on a pharmaceutical package
US9505920B2 (en) * 2011-03-30 2016-11-29 Fina Technology, Inc. Polymer compositions for injection stretch blow molded articles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301547A (en) * 1962-12-12 1965-10-11
GB1145199A (en) * 1966-06-13 1969-03-12 Nat Distillers Chem Corp Heat-sealable oriented polypropylene film laminate
JPS5321688A (en) * 1976-08-10 1978-02-28 Toray Ind Inc Automatic packaging laminate film
CA1178414A (en) * 1978-02-08 1984-11-27 Toyo Boseki Kabushiki Kaisha (Trading Under The Name Of Toyobo Co., Ltd.) Packaging material having excellent seal packaging property
GB2030927A (en) * 1978-09-19 1980-04-16 British Cellophane Ltd Heta-selable antistatic polypropylene films
JPS5565552A (en) * 1978-10-11 1980-05-17 Toyo Boseki Packing body with excellent sealing property
DE2941909A1 (en) * 1979-10-17 1981-04-30 Wolff Walsrode Ag, 3030 Walsrode SEALABLE MULTILAYER FILM MADE OF POLYOLEFINES
DE3247999C2 (en) * 1982-12-24 1984-11-15 Hoechst Ag, 6230 Frankfurt Sealable multilayer polyolefin film

Also Published As

Publication number Publication date
EP0135178A1 (en) 1985-03-27
AU562328B2 (en) 1987-06-04
EP0135178B1 (en) 1987-10-14
US4595625A (en) 1986-06-17
AU3267884A (en) 1985-03-14

Similar Documents

Publication Publication Date Title
DE3466768D1 (en) Heat-sealable multilayer packing sheet
DE3471288D1 (en) Packaging
AU578239B2 (en) Cook-in meat packaging
DE3478292D1 (en) Laminated film
DE3372201D1 (en) Compressible laminated tubular container
GB8420262D0 (en) Paper products
AU2760684A (en) Multilayer packaging film
CS771983A2 (en) Packing set
GB2139948B (en) Multilayer packaging film
DE3568549D1 (en) Laminated film for packaging
GB8317323D0 (en) Packaging arrangement
GB2149347B (en) Packaging foil
DE3476990D1 (en) Packaging foodstuffs
GB8323273D0 (en) Packaging
GB8333275D0 (en) Joining sheet materials
GB8303600D0 (en) Blister sheet
GB8428086D0 (en) Packaging
GB8309420D0 (en) Laminated packaging film
GB2140709B (en) Packaging
GB8421701D0 (en) Packaging
GB8326930D0 (en) Packaging
ZA846907B (en) Sealable multilayer film for packaging purposes
GB8306109D0 (en) Packaging
GB8319071D0 (en) Packaging
GB8300524D0 (en) Film laminates

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee